openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/compatibility/OpendaylightFlowStatisticsServiceDelegateImpl.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.openflowplugin.impl.statistics.services.compatibility;
   9
  10 import java.util.concurrent.Future;
  11 import java.util.concurrent.atomic.AtomicLong;
  12 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
  13 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  14 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  15 import org.opendaylight.openflowplugin.impl.statistics.services.AggregateFlowsInTableService;
  16 import org.opendaylight.openflowplugin.impl.statistics.services.AllFlowsInAllTablesService;
  17 import org.opendaylight.openflowplugin.impl.statistics.services.AllFlowsInTableService;
  18 import org.opendaylight.openflowplugin.impl.statistics.services.FlowsInTableService;
  19 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsInput;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchInput;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowStatisticsFromFlowTableInput;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowStatisticsFromFlowTableOutput;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesInput;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesOutput;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableInput;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableOutput;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.OpendaylightFlowStatisticsService;
  31 import org.opendaylight.yangtools.yang.common.RpcResult;
  32 import org.slf4j.Logger;
  33 import org.slf4j.LoggerFactory;
  34
  35 /**
  36  * @author joe
  37  */
  38 public class OpendaylightFlowStatisticsServiceDelegateImpl implements OpendaylightFlowStatisticsService {
  39
  40     private static final Logger LOG = LoggerFactory.getLogger(OpendaylightFlowStatisticsServiceDelegateImpl.class);
  41
  42     private final AggregateFlowsInTableService aggregateFlowsInTable;
  43     private final AllFlowsInAllTablesService allFlowsInAllTables;
  44     private final AllFlowsInTableService allFlowsInTable;
  45     private final FlowsInTableService flowsInTable;
  46     private final NotificationPublishService notificationService;
  47
  48     public OpendaylightFlowStatisticsServiceDelegateImpl(final RequestContextStack requestContextStack,
  49                                                          final DeviceContext deviceContext,
  50                                                          final NotificationPublishService notificationService,
  51                                                          final AtomicLong compatibilityXidSeed,
  52                                                          final ConvertorExecutor convertorExecutor) {
  53         this.notificationService = notificationService;
  54         aggregateFlowsInTable = AggregateFlowsInTableService.createWithOook(requestContextStack, deviceContext, compatibilityXidSeed);
  55         allFlowsInAllTables = new AllFlowsInAllTablesService(requestContextStack, deviceContext, compatibilityXidSeed, convertorExecutor);
  56         allFlowsInTable = new AllFlowsInTableService(requestContextStack, deviceContext, compatibilityXidSeed, convertorExecutor);
  57         flowsInTable = new FlowsInTableService(requestContextStack, deviceContext, compatibilityXidSeed, convertorExecutor);
  58     }
  59
  60     /**
  61      * @deprecated this is the only method with real implementation provided, in delegate it makes no sense
  62      */
  63     @Override
  64     @Deprecated
  65     public Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput>> getAggregateFlowStatisticsFromFlowTableForGivenMatch(
  66             final GetAggregateFlowStatisticsFromFlowTableForGivenMatchInput input) {
  67         throw new IllegalAccessError("unsupported by backward compatibility delegate service " +
  68                 "- this rpc is always provided by default service implementation");
  69     }
  70
  71     @Override
  72     public Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput>> getAggregateFlowStatisticsFromFlowTableForAllFlows(
  73             final GetAggregateFlowStatisticsFromFlowTableForAllFlowsInput input) {
  74         return aggregateFlowsInTable.handleAndNotify(input, notificationService);
  75     }
  76
  77     @Override
  78     public Future<RpcResult<GetAllFlowStatisticsFromFlowTableOutput>> getAllFlowStatisticsFromFlowTable(
  79             final GetAllFlowStatisticsFromFlowTableInput input) {
  80         return allFlowsInTable.handleAndNotify(input, notificationService);
  81     }
  82
  83     @Override
  84     public Future<RpcResult<GetAllFlowsStatisticsFromAllFlowTablesOutput>> getAllFlowsStatisticsFromAllFlowTables(
  85             final GetAllFlowsStatisticsFromAllFlowTablesInput input) {
  86         return allFlowsInAllTables.handleAndNotify(input, notificationService);
  87     }
  88
  89     @Override
  90     public Future<RpcResult<GetFlowStatisticsFromFlowTableOutput>> getFlowStatisticsFromFlowTable(
  91             final GetFlowStatisticsFromFlowTableInput input) {
  92         return flowsInTable.handleAndNotify(input, notificationService);
  93     }
  94 }